Ian Goodfellow is Research Scientist at OpenAI. Yoshua Bengio is Professor of Computer Science at the Universite de Montreal. Aaron Courville is Assistant Professor of Computer Science at the Universite de Montreal.
[T]he AI bible... the text should be mandatory reading by all data scientists and machine learning practitioners to get a proper foothold in this rapidly growing area of next-gen technology. -Daniel D. Gutierrez, insideBIGDATA